In this adrenaline-fueled story, the world of women's mixed martial arts is rocked by an explosive showdown between reigning champion Cassady Jones and rising star Alexa Star. The clash of these two titans sends shockwaves through the EFC, as the future of the sport hangs in the balance.

A young woman commits murder to keep her classmates' social media careers under her thumb. After killing a popular friend, she turns her sights on a new girl, but the girl's mother suspects the truth and will fight to protect her daughter.